55212416

素因数分解:

$2^7\times 7^2\times {\mathrm{8803}}^1$

素因数の和:8831

約数の個数: 48

約数和(自身を含む): 127966140

約数和(自身を除く): 72753724

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 8803, 17606, 35212, 61621, 70424, 123242, 140848, 246484, 281696, 431347, 492968, 563392, 862694, 985936, 1126784, 1725388, 1971872, 3450776, 3943744, 6901552, 7887488, 13803104, 27606208, 55212416]

約数ペア:

[(1, 55212416), (2, 27606208), (4, 13803104), (7, 7887488), (8, 6901552), (14, 3943744), (16, 3450776), (28, 1971872), (32, 1725388), (49, 1126784), (56, 985936), (64, 862694), (98, 563392), (112, 492968), (128, 431347), (196, 281696), (224, 246484), (392, 140848), (448, 123242), (784, 70424), (896, 61621), (1568, 35212), (3136, 17606), (6272, 8803)]